VULNERABILITY INTELLIGENCE
CVE-2025-21966
CVSS score7.8 HIGH
EPSS probability0.20%
CISA KEVNot currently listed
Published2025-04-01
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
In the Linux kernel, the following vulnerability has been resolved: dm-flakey: Fix memory corruption in optional corrupt_bio_byte feature Fix memory corruption due to incorrect parameter being passed to bio_init
Weakness classification
- CWE-787: Out-of-bounds Write